contracting office, code W912HP, Charleston, SC
W074 Endist Charleston
136 opportunities published since January 1, 2024, 3 open now. 1,134 awards on USAspending in the same window, $851,178,887 obligated, 75% of them under full and open competition.
Hear about each solicitation W074 Endist Charleston posts, the day it is posted.Follow it
Closing soonest
3 solicitations are accepting responses.
- Trade and Cargo AcademySolicitationNAICS 236220North Charleston, SCW912HP27RA002-0003Closes in 6 daysNov 6
- Kaneohe WCR ConstructionSources soughtNAICS 236220Location not published27SA008Closes in 11 daysNov 11
- FY26 Clouter Creek Middle and Highway Cell DikingSolicitationSmall businessNAICS 237990South CarolinaW912HP26RA033Closes in 32 daysDec 2
Contracts ending soon
Awards W074 Endist Charleston made whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.
- Ending
- 70
- Obligated so far
- $239,411,735
- Soonest
- October 31, 2026
The 70 contracts, who holds each one and the dates are in the workspace. See them
Who wins here
Vendors by dollars obligated.
| BL Harbert International LLC | $162,051,653 |
| Great Lakes Dredge & Dock Co, LLC | $84,557,714 |
| JBW Group LLC | $77,150,562 |
| Enviremedial Services, Inc. | $66,463,822 |
| Advon Corporation | $43,069,344 |
| Chandler Construction Services, Inc. | $40,155,833 |
| Doyon Management Services, LLC | $29,617,613 |
| Southern Dredging Co Inc. | $28,962,234 |
| Mountain Point, LLC | $25,497,837 |
| DSC-EMI Maintenance Solutions, LLC | $22,592,872 |
What it buys
Industries by dollars obligated.
| Commercial and Institutional Building ConstructionNAICS 236220 | $434,181,434 |
| Other Heavy and Civil Engineering ConstructionNAICS 237990 | $160,852,240 |
| Facilities Support ServicesNAICS 561210 | $135,609,335 |
| Engineering ServicesNAICS 541330 | $47,774,728 |
| Water and Sewer Line and Related Structures ConstructionNAICS 237110 | $41,981,042 |
| ManufacturingNAICS 333318 | $5,091,189 |
| Power and Communication Line and Related Structures ConstructionNAICS 237130 | $4,933,310 |
| Other Scientific and Technical Consulting ServicesNAICS 541690 | $4,021,796 |
| Security Systems Services (except Locksmiths)NAICS 561621 | $2,788,469 |
| Architectural ServicesNAICS 541310 | $2,171,669 |
How it buys
Awards by competition and by set-aside.
| Full and Open Competition After Exclusion of Sources | 854 |
| Full and Open Competition | 152 |
| Not Available for Competition | 89 |
| Not Competed | 14 |
| Competed Under SAP | 14 |
| Small Business Set Aside - Total | 132 |
| 8(A) Sole Source | 30 |
| Service Disabled Veteran Owned Small Business SET-ASIDE | 23 |
| Hubzone SET-ASIDE | 11 |
| 8A Competed | 6 |
Recently published
- FY26 Clouter Creek Middle and Highway Cell DikingSolicitationSmall businessNAICS 237990South CarolinaW912HP26RA033Closes in 32 daysDec 2
- Kaneohe WCR ConstructionSources soughtNAICS 236220Location not published27SA008Closes in 11 daysNov 11
- Trade and Cargo AcademySolicitationNAICS 236220North Charleston, SCW912HP27RA002-0003Closes in 6 daysNov 6
- Trade and Cargo AcademySolicitationNAICS 236220North Charleston, SCW912HP27RA002-0002Posted Oct 7
- FY26 Medical University of South Carolina (MUSC) Pump UpfitAward noticeNAICS 237110Location not publishedW912HP26RA026
Awarded to Ruby-Collins, Inc. for $9,629,548
Posted Sep 258 publications - FY26 CRRP Gate-1 Cylinder RebuildAward noticeSmall businessNAICS 541990South CarolinaW912HP26QA014
Awarded to Justus Corporation for $70,000
Posted Sep 243 publications - GA032 Replace FA SystemSolicitationNAICS 236220GeorgiaW912HP26R9005Posted Sep 174 publications
- Trade and Cargo AcademySolicitationNAICS 236220North Charleston, SCW912HP27RA002-0001Posted Sep 17
- FY27 SAD EOC Renovations and UpgradesPresolicitation8(a)NAICS 236220GeorgiaW912HP27BA0001Posted Sep 16
- Trade and Cargo AcademySolicitationNAICS 236220Location not publishedW912HP27RA002Posted Sep 152 publications
Recently awarded
- FY26 Medical University of South Carolina (MUSC) Pump UpfitAward noticeNAICS 237110Location not publishedW912HP26RA026
Awarded to Ruby-Collins, Inc. for $9,629,548
Posted Sep 258 publications - FY26 CRRP Gate-1 Cylinder RebuildAward noticeSmall businessNAICS 541990South CarolinaW912HP26QA014
Awarded to Justus Corporation for $70,000
Posted Sep 243 publications - FY26 Charleston Lower Harbor O-M DredgingAward noticeNAICS 237990Location not publishedW912HP26CA013
Awarded to The Dutra Group for $28,175,500
Posted Jul 28 - SRS TRITIUM ADMINISTRATION BUILDING CONSTRUCTIONAward noticeNAICS 236220Aiken, SCW912HP26RA004
Awarded to Mountain Point, LLC for $25,497,837
Posted Jun 95 publications - FY26 Georgetown Harbor OM Navigation DredgingAward noticeSmall businessNAICS 237990Charleston, SCW912HP26CA006
Awarded to Southern Dredging Co Inc. for $3,587,000
Posted Jun 1 - 81st RD Facility Investment Services- Region PAward noticeSmall businessNAICS 561210Mayagüez, PRW912HP26DA002
Awarded to Enviremedial Services, Inc. for $19,190,729
Posted Apr 30 - 81st RD Facility Investment Services- Region FAward noticeSmall businessNAICS 561210Charlotte, NCW92HP26DA001
Awarded to Enviremedial Services, Inc. for $19,401,486
Posted Apr 30 - FY26 Little River Inlet Maintenance DredgingAward noticeSmall businessNAICS 237990Charleston, SCW912HP26BA003
Awarded to Dredgit Corporation for $1,680,750
Posted Mar 136 publications
Notice types
- Award notices41
- Solicitations30 (2 open)
- Sources sought27 (1 open)
- Special notices13
- Presolicitations11
- Justifications8
- Combined synopses and solicitations5
- Consolidation and bundling notices1
Set-asides
- Small business60 (1 open)
- SDVOSB4
- 8(a)2
Where this agency buys
- At a site in one state100 (2 open)
- Location not published30 (1 open)
- Anywhere in the US6
Place of performance
- Product and service codes
- Y1JZ Construction Of Miscellaneous BuildingsZ1KF Maintenance Of Dredging FacilitiesZ2JZ Repair Or Alteration Of Miscellaneous BuildingsM1JZ Operation Of Miscellaneous BuildingsC219 Other Architect and Engineering ServicesY1NE Construction Of Water Supply Facilities
- Awards seen
- January 3, 2024 to June 5, 2026
- Data as of
- October 31, 2026